package com.qimingyu.string;

/**
 * 剑指 Offer 05. 替换空格
 *         简单
 *         522
 *         相关企业
 *         请实现一个函数，把字符串 s 中的每个空格替换成"%20"。
 *
 *         示例 1：
 *         输入：s = "We are happy."
 *         输出："We%20are%20happy."
 *
 *         限制：
 *         0 <= s 的长度 <= 10000
 */
public class ReplaceCharacter {


    public String replaceSpace(String s) {
        String replace = s.replace(" ", "%20");
        return replace;
    }

    public static void main(String[] args) {
        String s = "We are happy.";
        String s1 = new ReplaceCharacter().replaceSpace(s);
        System.out.println(s1);
    }
}